baber/WOPTO huggingface dataset:
Patent CA-2878751-C (CA)
Title: An electronic data sharing device and method of use
Inventor: DEMPSTER PHILIP EDWARD
IPC: G06Q10/10
Filed: 2012-07-09
Granted: 2019-10-29
Abstract: An electronic data sharing device for sharing user related information with users of other electronic data sharing devices, the electronic data sharing device comprising: a data exchange initiation device arranged to detect the initiation of a data exchange request; a tag generation module configured to generate a tag in preparation for the initiation of a data exchange routine, a communication module configured to exchange the tag generated on the electronic data sharing device with a tag generated by a further electronic data sharing device, wherein the exchanged tags enable user related information associated with respective users of the electronic data sharing devices to be subsequently accessed via a communication means by users who have previously initiated the data exchange request, wherein the electronic data sharing device is configured to exchange the tags in order to provide subsequent access to the user related information without requiring, before use of the device, any user related configuration or data entry associated with the device or service.
Patent CA-2880310-C (CA)
Title: A linear compressor
Inventor: BARITO THOMAS R
IPC: F04B17/04
Filed: 2015-01-29
Granted: 2021-06-15
Abstract: A linear compressor is provided. The linear compressor includes a machined spring. An inner back iron assembly is fixed to the machined spring at a middle portion of the machined spring. A driving coil is operable to move the inner back iron assembly in order to reciprocate a piston within a chamber of a cylinder assembly.
Patent CA-2882024-C (CA)
Inventor: CHAIMBERG ADAM
IPC: H01B9/00
Filed: 2015-02-17
Granted: 2020-06-02
Abstract: Il est décrit une rallonge électrique ayant une parie de conducteurs électriques intégrés à un matériau souple électriquement isolant pour former un câble souple. Le recouvrement dun matériau tressé décoratif, formé par une pluralité de filaments ou de rubans colorés, est disposé de manière étroite autour du câble souple pour fournir une texture visible extérieure lisse au câble. Le matériau tressé est fixé de façon immobile aux extrémités opposées dans les prises électriques moulées injectées pour dissimuler ainsi le câble souple entre les prises électriques moulées. Les connecteurs électriques comprennent un connecteur mâle moulé aux extrémités opposées du câble souple et par-dessus le matériau tressé et une embase de connecteur à lautre des extrémités opposées du câble souple. Lembase de connecteur a une ou plusieurs prises électriques pour fournir de lénergie électrique. Les embases de connecteur sont des connecteurs colorés ayant une couleur identique qui complète lun des filaments colorés de la pluralité de filaments ou de rubans colorés du recouvrement dun matériau tressé.
Patent CA-2882573-C (CA)
Title: Paint roller and paint brush bag dispensing system
Inventor: CARMEN DAVID
IPC: A46B5/02
Filed: 2013-08-23
Granted: 2020-06-30
Abstract: A paint roller and paint brush bag dispensing system for conveniently providing storage for bags to preserve or dispose of paint roller covers and paint brushes features a body with a body cavity located inside. The system includes a paint roller bag dispenser device, a paint roller cover, a paint roller cover frame with handle, a plastic bag roil, and an optional paint extension pole. A bag slot is located on a body side wall and is fluidly connected to the body cavity. A first male attachment is located on a body first end and a mated first female attachment is located on a body second end. The system features a roll of plastic bags attached to one another in the body cavity. A first end of the roil of plastic bags is placed through and extends from the bag slot for pulling out a bag and detaching it from the roll of plastic bags when needed.
Patent CA-2884650-C (CA)
Title: Films stratifies de facon adhesive a etirement incrementiel et leurs procedes de fabrication
Inventor: MACPHERSON JACK A
IPC: B65D30/08
Filed: 2012-10-16
Granted: 2019-07-30
Abstract: Films stratifiés de façon adhésive à étirement incrémentiel comprenant deux, ou plus, couches de film liées de façon adhésive les unes aux autres. Au moins une des deux, ou plus, couches de film est étirée de manière incrémentielle. Les films stratifiés de façon adhésive à étirement incrémentiel peuvent présenter des paramètres de résistance maintenus ou accrus malgré une réduction de l'épaisseur. Les films stratifiés de façon adhésive à étirement incrémentiel peuvent avoir la forme de sacs à utiliser comme revêtements de poubelle ou pour stockage d'aliments. Des procédés de formation de films stratifiés de façon adhésive à étirement incrémentiel consistent à étirer à froid une ou plusieurs des première et seconde couches de film et à lier de façon adhésive les couches de film les unes aux autres.
Patent CA-2885283-C (CA)
Inventor: DELL BRUCE ROBERT
IPC: G06T15/10
Filed: 2012-09-21
Granted: 2020-05-05
Abstract: A computer graphics method is provided for implementation upon an electronic processor based system such as a computer, cellular phone, games console or other device. The method involves rendering a three dimensional scene i.e. by activating pixels of an electronic display device of the system, using a perspective projection for some portions of the scene and an orthogonal projection for others. Perspective projection is used in respect of those portions of the scene for which a noticeable difference would occur between rendering in perspective projection and rendering with an orthogonal projection. A far less computationally expensive orthogonal projection is used for rendering other portions of the scene which meet a predetermined condition. The method results in a rendered scene displayed by pixels of the display device that appears overall to have been realistically rendered using a perspective transformation. However, since portions of the rendered scene have been rendered using an orthogonal projection, the method is computationally less expensive than rendering using only perspective projection.
Patent CA-2893708-C (CA)
Inventor: SPARROW BENJAMIN
IPC: C02F1/469
Filed: 2014-11-06
Granted: 2016-08-16
Abstract: A process and system for removing ammonia from an aqueous ammonia solution. A first aqueous solution and the ammonia solution are flowed respectively through a first and a second separation chamber of a bipolar membrane electrodialysis ("BPMED") stack. The first separation chamber is bounded on an anodic side by a cation exchange membrane and the second separation chamber is bounded on a cathodic side by the cation exchange membrane and on an anodic side by a bipolar membrane. The bipolar membrane has an anion-permeable layer and a cation- permeable layer respectively oriented to face the stack's anode and cathode. While the solutions are flowing through the stack a voltage is applied across the stack that causes the bipolar membrane to dissociate water into protons and hydroxide ions. The protons migrate into the second separation chamber and react there with ammonia to form ammonium ions that migrate to the first separation chamber.
Patent CA-2893938-C (CA)
Inventor: XU RICHARD H
IPC: H04W8/08
Filed: 2013-12-04
Granted: 2023-09-26
Abstract: According to at least one example embodiment, hub breakout roaming enables providing data access to a user network device, subscribed with a home network and roaming into a visited network, by a hub breakout system through the visited network. Upon receiving a request for data access from the visited network, the hub breakout system assigns an IP address to the user network device. The hub breakout system then routes data packets, associated with the data access requested by the user network device, to and from at least one corresponding data source, using the assigned IP address. The data source includes the Internet, a private network associated with home network, or any other service provider entity.
Patent CA-2894945-C (CA)
Inventor: SELDEN RICHARD F
IPC: C12M1/38
Filed: 2008-04-04
Granted: 2018-01-09
Abstract: Methods are described for simultaneously amplifying loci in a nucleic acid solution, which include providing samples contained in a plurality of reaction chambers located in a biochip, providing a temperature control element (TCE) for measuring and controlling temperature in the samples and simultaneously amplifying said loci by using the TCE to sequentially thermally cycle the temperature of the sample in each reaction chamber between a denaturing state, an annealing state, and an extension state for a predetermined number of cycles at heating and cooling rates.
Patent CA-2895005-C (CA)
Inventor: O'NEIL JASON
IPC: B05D1/28
Filed: 2015-06-15
Granted: 2018-10-16
Abstract: An apparatus for distributing a hydrophobic material in a substrate includes a first roll&-, second roller that engages the first roller to form a nip, a heater operatively connected to the first roller and configured to heat the first roller to a first temperature that is greater than a second temperature of the second roller, and a substrate transport configured to move a substrate through the nip at a credete.-rnined velocity. The first roller engages a first side of the substrate and tile second roller engages a second side of the substrate to enable the hydropnobic materia to penetrate into the substrate.
Patent CA-2897232-C (CA)
Inventor: HULL JOHN RALPH
IPC: B60K13/00
Filed: 2015-07-13
Granted: 2016-09-13
Abstract: Methods and systems for duct protection of a vehicle are provided. The methods and systems provided include an apparatus for containing a flow of fluid discharged from a fracture in a duct. The apparatus includes a ballistic containment layer and an insulation sheath coupled to the ballistic containment layer. The insulation sheath includes a first air containment layer, an insulation layer, and a second air containment layer.
Patent CA-2899028-C (CA)
Title: Appareil de distribution de savon liquide
Inventor: MUDERLAK TODD JEFFREY
IPC: A47K5/12
Filed: 2013-12-18
Granted: 2018-08-28
Abstract: Distributeur hybride comprenant des éléments structuraux offrant la possibilité de distribuer du savon ou un autre liquide à partir d'un contenant, au moyen d'un moteur électrique ou manuellement.
Patent CA-2903389-C (CA)
Title: Conversion catalytique d'alcools en hydrocarbures ayant une faible teneur en benzene
Inventor: NARULA CHAITANYA K
IPC: C07C2/66
Filed: 2014-03-04
Granted: 2021-01-19
Abstract: L'invention concerne un procédé de conversion d'un alcool en une fraction hydrocarbonée ayant une teneur en benzène diminuée, le procédé comprenant : la conversion dudit alcool en une fraction hydrocarbonée par la mise en contact dudit alcool, dans des conditions appropriées pour la conversion dudit alcool en ladite fraction hydrocarbonée, avec un catalyseur de zéolite chargé par un métal actif de façon catalytique pour la conversion dudit alcool en ladite fraction hydrocarbonée, et la mise en contact de ladite fraction hydrocarbonée avec un catalyseur d'alkylation de benzène, dans des conditions appropriées pour alkyler le benzène, afin de former un produit de benzène alkylé dans ladite fraction hydrocarbonée. L'invention concerne également une composition de catalyseur utile dans le procédé, comprenant un mélange de (i) un catalyseur de zéolite chargé par un métal actif de façon catalytique pour la conversion dudit alcool en ledit hydrocarbure, et (ii) un catalyseur d'alkylation de benzène, dans lequel (i) et (ii) peuvent être dans un état mélangé ou séparé. L'invention concerne également un réacteur pour abriter le catalyseur et effectuer la réaction.
Patent CA-2908928-C (CA)
Inventor: BERRIZBEITIA JOSE MAURICIO
IPC: A61F13/515
Filed: 2014-04-03
Granted: 2018-01-09
Abstract: An absorbent article (20) for personal hygiene having a body-facing surface and an opposed garment-facing surface, the article having a front region (Z1), a back region (Z3) and an intermediate crotch region (Z2). The absorbent article comprises on each longitudinal side a gasketing cuff (32) and a barrier leg cuff (34) formed from the same web of nonwoven barrier material (110). The web of nonwoven barrier material is attached at least in the crotch region (Z2) to the topsheet by a plurality of mechanical and/or heat bonds (70), the plurality of mechanical and/or heat bonds defining in the crotch region a longitudinally extending bonding area (71) having a width W1. An adhesive (75) attaches in the crotch region the topsheet to the backsheet so that the adhesive covers at least 20% of the bonding area, this being also the case when the adhesive is notionally shifted laterally by any distance up to 4 mm.
Patent CA-2910597-C (CA)
Inventor: HERDMAN RODERICK D
IPC: C09K13/04
Filed: 2014-04-01
Granted: 2018-09-18
Abstract: A method of regenerating an etch solution comprising a metastable complex of manganese(III) ions in a strong acid is described in which at least a portion of the manganese(III) ions in the metastable complex have been destabilized, causing them to disproportionate into manganese dioxide and manganese(II) ions. The method includes the steps of i) adding an effective amount of a reducing agent to the solution; ii) allowing the reducing agent to react with the solution to cause manganese dioxide to dissolve; and (iii) applying an electrical current to regenerate manganese(III) ions in the solution.
Patent CA-2911635-C (CA)
Title: Systemes et procedes de stockage d'energie semi-centralise et de production d'energie pour reseau electrique intelligent multidirectionnel et autres applications
Inventor: VANDOR DAVID
IPC: B60L50/10
Filed: 2014-04-29
Granted: 2017-10-24
Abstract: L'invention concerne des systèmes et des procédés de stockage d'énergie semi-centralisé et de production décentralisée d'énergie qui comprennent au moins une installation de stockage d'énergie à un premier emplacement, au moins une installation de production décentralisée d'énergie à un second emplacement différent du premier emplacement, et au moins une unité de transport d'énergie stockée mobile. L'installation de stockage d'énergie comprend un support de stockage d'énergie comprenant de l'air liquide, de l'azote, de l'oxygène et une combinaison de ceux-ci. L'unité de transport d'énergie stockée mobile est conçue pour transporter au moins une partie du support de stockage d'énergie jusqu'à l'installation de production décentralisée d'énergie. Selon des modes de réalisation donnés à titre d'exemple, l'installation de stockage d'énergie est une installation de séparation de l'air. L'installation de stockage d'énergie peut également tenir lieu d'entreprise de services écoénergétiques.
Patent CA-2913558-C (CA)
Inventor: KUPPER ROBERT J
IPC: C07D491/20
Filed: 2014-05-23
Granted: 2021-06-29
Abstract: This invention relates to opioid ketal compounds of Formula (I), Formula (II), or Formula (III): or a pharmaceutically acceptable salts thereof, wherein R1 is H or CH3, R2 is H or OH, n is 0, 1, 2 or 3, R3 and R4 are independently H or optionally substituted C1-C4 alkyl, or when n is 0, then R3 and R4 and the carbon atoms to which they are attached together form six, or seven membered ring, which is optionally mono or disubstituted by C1-C4 alkyl.The invention also relates to oxycodone ketal compounds of Formula (IV) or (V): or a pharmaceutically acceptable salts thereof. The invention also relates to the use of such compounds for the treatment, prevention, or amelioration of pain.
Patent CA-2913600-C (CA)
Inventor: WALLENIUS TOMAS
IPC: H01R4/00
Filed: 2015-12-01
Granted: 2019-01-08
Abstract: A conductor joint (1) for joining a copper conductor (2) to a fiber-structured heating element (3) whose dimensions are length (L) >> width (W) >> thickness (T), and which heating element (3) comprises carbon fiber strands (30), wherein the copper conductor (2) is transversely disposed to the longitudinal direction (L) of the heating element (3) to form a layered structure in the thickness direction (T), on both sides of the heating element (3), the copper conductor (2) comprising strands (20) separable from each other. The strands (20) of the copper conductor (2), the number and diameter of which are suitable for transferring a power of more than ten kW, are quantitatively substantially evenly distributed on both sides of the heating element (3), the strands (20) are disposed in a planar manner in such a way that the strands (20) substantially lie in one plane, adjacent to each other, and the ends (201) of the strands extend, in the width direction (W) of the heating element (3), beyond the heating element (3), wherein the portions of the ends (201) of the strands extending beyond the heating element (3) overlap each other, and an electric joint is formed between the lateral faces of these overlapping strands (20).
Patent CA-2914512-C (CA)
Inventor: MARK GREGORY THOMAS
IPC: B29C64/118
Filed: 2014-06-05
Granted: 2020-10-20
Abstract: Various embodiments related to three dimensional printers, and reinforced filaments, and their methods of use are described. In one embodiment, a void free reinforced filament is fed into an extrusion nozzle. The reinforced filament includes a core, which may be continuous or semi-continuous, and a matrix material surrounding the core. The reinforced filament is heated to a temperature greater than a melting temperature of the matrix material and less than a melting temperature of the core prior to extruding the filament from the extrusion nozzle.
Patent CA-2920739-C (CA)
Inventor: TAKAHASHI YUKI
IPC: F02N3/02
Filed: 2016-02-12
Granted: 2017-10-24
Abstract: An engine-driven generator includes an exhaust muffler disposed adjacent to a lateral side of a cylinder block, a fan cover having an air outlet arranged to face the exhaust muffler and the cylinder block, the fan cover being configured to guide cooling air from a cooling fan directly to the air outlet, and an opening area-adjustment member provided on a muffler blow-off port of the air outlet for adjusting an opening area of the muffler blow-off port.
Patent CA-2922097-C (CA)
Title: Double-security anti-theft emergency device for batteryless motor vehicles
Inventor: BIANCHI LAPO
IPC: B60R25/045
Filed: 2016-02-26
Granted: 2022-10-04
Abstract: Double-security anti-theft emergency switch, specially suitable for batteryless race motor vehicles comprising a fixed assembly (1) integral with the vehicle and cooperating with a movable key (2) which is tied up to the driver by means of an even partially elastic lace. Double security is bound to the presence of a first normally closed switch whose opening, via the movable key, is necessary to disconnect the ignition circuit of the motorcycle from ground and to allow the engine to start-up, so as to produce the electrical power necessary for an RFID system to monitor a transponder (3) comprised in the movable key (2). Should the outcome of this transponder test be unsuccessful, a second normally open switch would be closed and would ground the ignition circuit of the engine and lock the motorcycle.
Patent CA-2938124-C (CA)
Title: Ventilateur desynchronise
Inventor: THERATIL IGNATIUS
IPC: F01D5/16
Filed: 2016-08-04
Granted: 2023-11-21
Abstract: Il est décrit un rotor de compresseur pour une turbine à gaz comprenant des ensembles de pales dotées de différentes distributions dépaisseur de la surface portante. Chaque pale comprend un modificateur de fréquence formant un différentiel dépaisseur, par rapport à une épaisseur de référence de la pale. Les modificateurs de fréquence fournissent différentes fréquences de vibration naturelles pour chaque pale et permettent la modification de la séparation de la fréquence de vibration naturelle, entre pales adjacentes du rotor de compresseur.
Patent CA-2938190-C (CA)
Inventor: JOTOKU KANA
IPC: C22C19/05
Filed: 2015-02-23
Granted: 2018-08-21
Abstract: A welded joint having good metal-dusting resistance is provided. The welded joint is a welded joint obtained by welding using a welding material having a chemical composition including, in mass%, Cr: 15.0 to 30.0 %; and Ni: 40.0 to 70.0 %, including: a base material having a chemical composition of, in mass%: C: 0.03 to 0.075 %; Si: 0.6 to 2.0 %; Mn: 0.05 to 2.5 %; P: up to 0.04 %; S: up to 0.015 %; Cr: more than 16.0 % and less than 23.0 %; Ni: not less than 20.0 % and less than 30.0 %; Cu: 0.5 to 10.0 %; Mo: less than 1 %; Al: up to 0.15 %; N: 0.005 to 0.20 %; 0: up to 0.02 %; Ca: 0 to 0.1 %; REM: 0 to 0.15 %; V: not less than 0 % and less than 0.5 %; and Nb: 0 to 2 %, a balance being Fe and impurities; and a first-layer weld metal having a chemical composition including, in mass%, an Fe content ranging from 10 to 40 %.
Patent CA-2944251-C (CA)
Inventor: LUCKING ULRICH
IPC: A61P35/00
Filed: 2015-03-27
Granted: 2022-10-18
Abstract: The present invention relates to 5-fluoro pyrimidine derivatives containing a sulfondiimine group of general formula (I) as described and defined herein, and methods for their preparation, their use for the treatment and/or prophylaxis of disorders, in particular of hyper-proliferative disorders and/or virally induced infectious diseases and/or of cardiovascular diseases. The invention further relates to intermediate compounds useful in the preparation of said compounds of general formula (I).
Patent CA-2944891-C (CA)
Inventor: KICE TIMOTHY F
IPC: F16C35/06
Filed: 2016-10-11
Granted: 2018-01-16
Abstract: A bearing support assembly adapted for interchangeably supporting a bearing in an inboard configuration and an outboard configuration is provided. The assembly may include a universal end plate to which either of a first bearing support cartridge that is designed for supporting the bearing in the outboard configuration or a second bearing support cartridge that is designed for supporting the bearing in the inboard configuration may be mounted. The first and second bearing support cartridges may include mounting holes that match mounting holes in the end plate thereby permitting the cartridges to be interchangeably mounted to the end plate. This can eliminate the need to replace the end plate when switching between an inboard bearing configuration and an outboard bearing configuration, or vice versa. The bearing support assembly may also include a spacer adapted for axially locating an inner sleeve of a multi-component seal.
Patent CA-2947654-C (CA)
Title: Chariot de transfert de vehicules pour systeme de stationnement mecanique automatique
Inventor: VALLI GIOVANNI
IPC: E04H6/30
Filed: 2015-05-19
Granted: 2022-07-19
Abstract: Chariot de transfert (100) de véhicules pour systèmes de stationnement mécaniques automatiques comprenant - au moins un châssis (1); - un moyen de manipulation dudit chariot (100); et - au moins un dispositif (13) de centrage, d'élévation et de maintien de la roue (32) d'un véhicule. Le dispositif (13) comprend au moins une paire d'éléments de serrage (17) et au moins un support mobile (14); chaque paire d'éléments de serrage (17) étant supportés par ledit support mobile (14); ledit support mobile (14) pouvant se déplacer transversalement pour positionner lesdits éléments de serrage (17) d'une même paire à proximité d'une roue (32) d'un essieu d'un véhicule de manière que le centrage, l'élévation et le maintien des deux roues (32) d'un essieu d'un véhicule sont réalisés au moyen d'un seul mouvement transversal vers l'extérieur du chariot dudit support mobile (14) et de la paire d'éléments de serrage (17) solidaires.